Player Page

Vrolik, J (Jean-Paul)
Dob: 2010/07/18 (U16)
Gender: Male
Chess SA id: 1100148852
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/01/27 (258 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1128.4
Current Weighted rating1140.2
Current Weighted performance927.0
Current official/published rating (highest between Raw, WR and WP)1140.2
Current highest rating achieved1240.5
Current floor (min rating allowed)740.5
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±183.6
Current Raw change used (final)0.0
Projected new Raw rating1128.4
Projected new Weighed rating1047.7
Projected new Weighted performance927.0
Projected new final Raw rating (if new WP > new Raw)1128.4
Projected new highest rating1240.5
Projected new floor740.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1128.4
Projected effective change (new Official - current Official)-11.8
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1112.4
Current Weighted rating1125.5
Current Weighted performance927.0
Current official/published rating (highest between Raw, WR and WP)1125.5
Current highest rating achieved1245.2
Current floor (min rating allowed)745.2
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±187.9
Current Raw change used (final)0.0
Projected new Raw rating1112.4
Projected new Weighed rating1033.9
Projected new Weighted performance927.0
Projected new final Raw rating (if new WP > new Raw)1112.4
Projected new highest rating1245.2
Projected new floor745.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1112.4
Projected effective change (new Official - current Official)-13.1
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Hessequa Proewe 1 2024 (U15 Boys) 2024/01/27 2024/01/27 Eden District (WEG) Standard 60 0.83 5 4 1.0 1140.7 1124.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Hessequa Proewe 1 2024 (U15 Boys) 2024/01/27 2024/01/27 Eden District (WEG) Standard 60 0.83 5 4 1.0 1140.7 1124.6 Analysis
5 Eden Top Schools 2023 (U13 Mix) 2023/08/19 2023/08/19 Eden District (WEG) Standard 60 0.83 5 5 1.0 1159.8 1146.2 Analysis
4 Eden Trials 2+3 2023 (U14) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 9 2.5 1220.5 1220.7 Analysis
3 Eden Trails 1 2023 (U13 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 2.0 1240.5 1245.2 Analysis
2 Hessequa Proewe 2 2023 (O13 Seuns) 2023/02/11 2023/02/11 Eden District (WEG) Standard 60 0.83 5 5 4.0 1186.4 1181.6 Analysis
1 Hessequa Proewe 1 2023 (O13 Seuns) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 1 0 3 1.0 25.0 -212.5 1266.6 1054.1
White 2 0 0 2 0.0 0.0 -425.0 1342.5 917.5
Black 2 1 0 1 1.0 50.0 0.0 1190.7 1190.7
Standard All 4 1 0 3 1.0 25.0 -212.5 1266.6 1054.1
White 2 0 0 2 0.0 0.0 -425.0 1342.5 917.5
Black 2 1 0 1 1.0 50.0 0.0 1190.7 1190.7
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 33 12 1 20 12.5 37.9 -103.0 1235.6 1132.5
White 17 7 1 9 7.5 44.1 -50.0 1242.1 1192.1
Black 16 5 0 11 5.0 31.3 -159.4 1228.7 1069.3
Standard All 33 12 1 20 12.5 37.9 -103.0 1235.6 1132.5
White 17 7 1 9 7.5 44.1 -50.0 1242.1 1192.1
Black 16 5 0 11 5.0 31.3 -159.4 1228.7 1069.3
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1100110342 Fielies, C (Clayton) 2 1.0 1 0 1 50.0 1193.2 0.0 1193.2 View list
2 2110119491 Mpuru, M (Moyisi) 2 0.0 0 0 2 0.0 1190.2 -425.0 765.2 View list
3 2100119452 Erasmus, A (Anneke) 2 0.0 0 0 2 0.0 1190.2 -425.0 765.2 View list
4 1110109659 Daries, T (Tyreez) 2 0.0 0 0 2 0.0 1193.2 -425.0 768.2 View list
5 1090098393 Mulder, J (Juncoe) 1 1.0 1 0 0 100.0 1140.7 425.0 1565.7 View list
6 2110130748 Basson, K (Karliayah) 1 1.0 1 0 0 100.0 1220.5 425.0 1645.5 View list
7 1110145208 Adams, C (Christiano) 1 1.0 1 0 0 100.0 1186.4 425.0 1611.4 View list
8 1100147379 Du Toit, H (Henrico) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1110147376 Davids, J (Joaquin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 2110130858 Farmer, P (Perslin) 1 1.0 1 0 0 100.0 1159.8 425.0 1584.8 View list
11 1100148849 Michaels, I (Ivaanhoe) 1 1.0 1 0 0 100.0 1186.4 425.0 1611.4 View list
12 1100149866 Harris, L (Leighho) 1 1.0 1 0 0 100.0 1240.5 425.0 1665.5 View list
13 1110148850 Saayman, J (Juan) 1 1.0 1 0 0 100.0 1186.4 425.0 1611.4 View list
14 1100137889 Stander, L (Luther) 1 1.0 1 0 0 100.0 1240.5 425.0 1665.5 View list
15 1120150028 Swanepoel, L (Louis) 1 1.0 1 0 0 100.0 1220.5 425.0 1645.5 View list
16 2100118905 Johnson, J (Jo-Meal) 1 0.5 0 1 0 50.0 1220.5 0.0 1220.5 View list
17 1100191734 Nomdo, L (Luciano) 1 0.0 0 0 1 0.0 1140.7 -425.0 715.7 View list
18 2100148068 Muza, M (Mercy) 1 0.0 0 0 1 0.0 1220.5 -425.0 795.5 View list
19 1110150938 Koopman, J (Juan) 1 0.0 0 0 1 0.0 1159.8 -425.0 734.8 View list
20 1100145217 Jakobs, J (Juan-Pierre) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list